test_0.c revision 228759 
1178476Sjb/*-
2178476Sjb * Copyright (c) 2003-2007 Tim Kientzle
3178476Sjb * All rights reserved.
4178476Sjb *
5178476Sjb * Redistribution and use in source and binary forms, with or without
6178476Sjb * modification, are permitted provided that the following conditions
7178476Sjb * are met:
8178476Sjb * 1. Redistributions of source code must retain the above copyright
9178476Sjb *    notice, this list of conditions and the following disclaimer.
10178476Sjb * 2. Redistributions in binary form must reproduce the above copyright
11178476Sjb *    notice, this list of conditions and the following disclaimer in the
12178476Sjb *    documentation and/or other materials provided with the distribution.
13178476Sjb *
14178476Sjb * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15178476Sjb * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16178476Sjb * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17178476Sjb * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18178476Sjb * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19178476Sjb * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20178476Sjb * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21178476Sjb * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22178476Sjb * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23178476Sjb * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24178476Sjb */
25178476Sjb#include "test.h"
26178476Sjb__FBSDID("$FreeBSD: src/usr.bin/tar/test/test_0.c,v 1.2 2008/05/26 17:10:10 kientzle Exp $");
27178476Sjb
28178476Sjb/*
29178476Sjb * This first test does basic sanity checks on the environment.  For
30178476Sjb * most of these, we just exit on failure.
31178476Sjb */
32178476Sjb#if !defined(_WIN32) || defined(__CYGWIN__)
33178476Sjb#define DEV_NULL "/dev/null"
34178476Sjb#else
35178476Sjb#define DEV_NULL "NUL"
36178476Sjb#endif
37178476Sjb
38178476SjbDEFINE_TEST(test_0)
39178476Sjb{
40178476Sjb	struct stat st;
41178476Sjb
42178476Sjb	failure("File %s does not exist?!", testprog);
43178476Sjb	if (!assertEqualInt(0, stat(testprogfile, &st)))
44178476Sjb		exit(1);
45178476Sjb
46178476Sjb	failure("%s is not executable?!", testprog);
47178476Sjb	if (!assert((st.st_mode & 0111) != 0))
48178476Sjb		exit(1);
49178476Sjb
50178476Sjb	/*
51178476Sjb	 * Try to succesfully run the program; this requires that
52178476Sjb	 * we know some option that will succeed.
53178476Sjb	 */
54178476Sjb	if (0 == systemf("%s --version >" DEV_NULL, testprog)) {
55178476Sjb		/* This worked. */
56178476Sjb	} else if (0 == systemf("%s -W version >" DEV_NULL, testprog)) {
57		/* This worked. */
58	} else {
59		failure("Unable to successfully run any of the following:\n"
60		    "  * %s --version\n"
61		    "  * %s -W version\n",
62		    testprog, testprog);
63		assert(0);
64	}
65
66	/* TODO: Ensure that our reference files are available. */
67}
68